Feulgen
reaction [化]福尔根反应(染色反应, 可证明细胞中染色质的存在)
🗣️ 情景例句
I agree. I appreciate your helping me, Jack.
我同意，谢谢你的帮助杰克。
Study sickness while you are well.
居安思危。
she said she was not going to make another.She said she was going to retire.
她不准备再拍电影了。她说她准备退休。